/**
 * Klixto StockLock - Frontend Styles
 *
 * Estilos modernos para la caja de solicitud de prendas agotadas y el bloque de reserva.
 * Diseñado para integrarse armoniosamente con temas de WooCommerce sin romper tipografías.
 */

/* Ocultar por defecto en productos variables hasta que se active por selección de talla agotada */
.ksl-request-box.ksl-variable-mode:not(.ksl-active) {
    display: none !important;
}

.ksl-request-box.ksl-variable-mode.ksl-active {
    display: block !important;
}

.ksl-request-box {
    margin: 20px 0;
    padding: 22px 24px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    box-shadow: 0 1px 4px rgba(15, 23, 42, 0.04);
    box-sizing: border-box;
    font-family: inherit !important;
    transition: all 0.25s ease-in-out;
}

.ksl-request-box:hover {
    border-color: #cbd5e1;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.07);
}

.ksl-box-header {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 18px;
}

.ksl-box-icon-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    background: #f1f5f9;
    border-radius: 8px;
    flex-shrink: 0;
}

.ksl-box-icon {
    font-size: 20px;
    line-height: 1;
}

.ksl-box-title-wrap {
    flex-grow: 1;
}

.ksl-box-title {
    margin: 0 0 4px 0 !important;
    font-family: inherit !important;
    font-size: 16px !important;
    font-weight: 700 !important;
    color: #1e293b !important;
    line-height: 1.3 !important;
}

.ksl-box-subtitle {
    margin: 0 !important;
    font-family: inherit !important;
    font-size: 13px !important;
    color: #64748b !important;
    line-height: 1.45 !important;
}

/* Badge de variación seleccionada */
.ksl-selected-variation-badge {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    padding: 8px 14px;
    border-radius: 6px;
    margin-bottom: 16px;
    font-family: inherit !important;
    font-size: 13px;
    color: #166534;
    display: flex;
    align-items: center;
    gap: 6px;
}

.ksl-selected-variation-badge .ksl-badge-label {
    color: #15803d;
}

.ksl-selected-variation-badge .ksl-var-name {
    font-weight: 700;
    color: #14532d;
}

/* Formulario */
.ksl-form-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
    margin-bottom: 14px;
}

@media (min-width: 640px) {
    .ksl-form-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
}

.ksl-form-group {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.ksl-form-group label {
    font-family: inherit !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    color: #374151 !important;
    margin: 0 !important;
    text-transform: none !important;
    letter-spacing: normal !important;
}

.ksl-required {
    color: #e11d48;
}

.ksl-optional {
    color: #94a3b8;
    font-weight: 400;
}

.ksl-input {
    width: 100% !important;
    box-sizing: border-box !important;
    padding: 10px 14px !important;
    border: 1px solid #d1d5db !important;
    border-radius: 4px !important;
    font-family: inherit !important;
    font-size: 14px !important;
    color: #111827 !important;
    background-color: #ffffff !important;
    line-height: 1.4 !important;
    outline: none !important;
    transition: border-color 0.15s ease, box-shadow 0.15s ease !important;
}

.ksl-input:focus {
    border-color: #374151 !important;
    box-shadow: 0 0 0 2px rgba(55, 65, 81, 0.15) !important;
}

/* Checkbox RGPD */
.ksl-checkbox-group {
    margin: 14px 0 18px 0;
}

.ksl-checkbox-label {
    display: flex !important;
    align-items: flex-start !important;
    gap: 8px !important;
    cursor: pointer;
    font-family: inherit !important;
    font-size: 13px !important;
    color: #4b5563 !important;
    line-height: 1.45 !important;
    margin: 0 !important;
}

.ksl-checkbox {
    margin-top: 3px !important;
    cursor: pointer;
    flex-shrink: 0;
}

.ksl-checkbox-text {
    font-family: inherit !important;
}

.ksl-checkbox-text a {
    color: #2563eb;
    text-decoration: underline;
}

.ksl-checkbox-text a:hover {
    color: #1d4ed8;
}

/* Botón de envío: Diseño sólido de alto contraste y sincronizado con el tema */
.ksl-form-actions {
    display: flex;
    justify-content: flex-start;
    margin-top: 10px;
}

.ksl-submit-btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    padding: 13px 26px !important;
    font-family: inherit !important;
    font-size: 14px !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    line-height: 1.2 !important;
    border-radius: 4px !important;
    cursor: pointer !important;
    transition: all 0.2s ease-in-out !important;
    min-height: 44px !important;
    width: auto !important;
    background-color: #555555 !important;
    color: #ffffff !important;
    border: 1px solid transparent !important;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12) !important;
    text-decoration: none !important;
    outline: none !important;
}

.ksl-submit-btn:hover,
.ksl-submit-btn:focus {
    background-color: #2b2b2b !important;
    color: #ffffff !important;
    border-color: transparent !important;
    transform: translateY(-1px);
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.18) !important;
}

.ksl-submit-btn .ksl-btn-text {
    color: #ffffff !important;
    font-family: inherit !important;
    font-size: 14px !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    display: inline-block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

.ksl-submit-btn.ksl-loading {
    opacity: 0.75;
    pointer-events: none;
}

/* Mensajes de feedback */
.ksl-feedback-message {
    margin-top: 16px;
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 13px;
    line-height: 1.45;
}

.ksl-msg-success {
    background-color: #ecfdf5;
    border: 1px solid #a7f3d0;
    color: #065f46;
}

.ksl-msg-error {
    background-color: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
}

.ksl-msg-info {
    background-color: #eff6ff;
    border: 1px solid #bfdbfe;
    color: #1e40af;
}

/* =============================================================
   EL CANDADO: Validador de Desbloqueo y Cuenta Atrás
   ============================================================= */
.ksl-lock-box {
    margin: 20px 0;
    padding: 22px 24px;
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    box-shadow: 0 1px 4px rgba(15, 23, 42, 0.04);
    box-sizing: border-box;
    font-family: inherit !important;
    transition: all 0.25s ease-in-out;
}

.ksl-lock-box:hover {
    border-color: #cbd5e1;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.07);
}

/* Estado 1: Desbloqueado (Verde suave) */
.ksl-lock-box.ksl-unlocked-active {
    background-color: #f0fdf4;
    border: 1px solid #bbf7d0;
}

.ksl-unlocked-header {
    display: flex;
    align-items: flex-start;
    gap: 14px;
}

.ksl-unlocked-icon-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    background: #dcfce7;
    border-radius: 8px;
    flex-shrink: 0;
}

.ksl-unlocked-icon {
    font-size: 20px;
    line-height: 1;
}

.ksl-unlocked-info {
    flex-grow: 1;
}

.ksl-unlocked-title {
    margin: 0 0 4px 0 !important;
    font-family: inherit !important;
    font-size: 16px !important;
    font-weight: 700 !important;
    color: #14532d !important;
    line-height: 1.3 !important;
}

.ksl-unlocked-desc {
    margin: 0 !important;
    font-family: inherit !important;
    font-size: 13px !important;
    color: #166534 !important;
    line-height: 1.45 !important;
}

.ksl-countdown-wrap {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 14px;
    padding: 8px 16px;
    background: #ffffff;
    border: 1px solid #bbf7d0;
    border-radius: 6px;
    font-size: 13px;
    color: #15803d;
    font-weight: 600;
}

.ksl-countdown-clock {
    font-family: monospace;
    font-size: 15px;
    letter-spacing: 1px;
    color: #0f172a;
    font-weight: 700;
}

/* Estado 2: Bloqueado (Mismo diseño elegante que el widget de petición) */
.ksl-locked-header {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 18px;
}

.ksl-locked-icon-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    background: #f1f5f9;
    border-radius: 8px;
    flex-shrink: 0;
}

.ksl-locked-icon {
    font-size: 20px;
    line-height: 1;
}

.ksl-locked-title-wrap {
    flex-grow: 1;
}

.ksl-locked-title {
    margin: 0 0 4px 0 !important;
    font-family: inherit !important;
    font-size: 16px !important;
    font-weight: 700 !important;
    color: #1e293b !important;
    line-height: 1.3 !important;
}

.ksl-locked-desc {
    margin: 0 !important;
    font-family: inherit !important;
    font-size: 13px !important;
    color: #64748b !important;
    line-height: 1.45 !important;
}

.ksl-unlock-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
    margin-bottom: 14px;
}

@media (min-width: 640px) {
    .ksl-unlock-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    }
}

.ksl-unlock-actions {
    display: flex;
    justify-content: flex-start;
    margin-top: 10px;
}

.ksl-btn-unlock {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    padding: 13px 26px !important;
    font-family: inherit !important;
    font-size: 14px !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    line-height: 1.2 !important;
    border-radius: 4px !important;
    cursor: pointer !important;
    transition: all 0.2s ease-in-out !important;
    min-height: 44px !important;
    width: auto !important;
    background-color: #222222 !important;
    color: #ffffff !important;
    border: 1px solid transparent !important;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12) !important;
    text-decoration: none !important;
    outline: none !important;
}

.ksl-btn-unlock:hover,
.ksl-btn-unlock:focus {
    background-color: #000000 !important;
    color: #ffffff !important;
    border-color: transparent !important;
    transform: translateY(-1px);
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.18) !important;
}

.ksl-btn-unlock .ksl-btn-unlock-text {
    color: #ffffff !important;
    font-family: inherit !important;
    font-size: 14px !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    display: inline-block !important;
}

.ksl-unlock-feedback {
    margin-top: 16px;
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 13px;
    line-height: 1.45;
}

/* Ocultar botón de añadir al carrito por defecto cuando hay candado activo */
.ksl-cart-blocked {
    display: none !important;
}